TdxCustomLayoutGroup Events
The base class for classes that implement layout groups within the ExpressLayout Control.| Name | Description |
|---|---|
| OnCaptionClick | Enables you to respond to clicking the caption region of the layout element. Inherited from TdxCustomLayoutItem. |
| OnCheckBoxStateChanged | Allows you to respond to a state change of the layout group’s check box. |
| OnCollapsed | Enables you to perform specific actions after a group has been collapsed. |
| OnCollapsing | Enables you to prevent a group from being collapsed. |
| OnEndFloat protected | Inherited from TdxCustomLayoutItem. |
| OnExpanded | Enables you to perform specific actions after a group has been expanded. |
| OnExpanding | Enables you to prevent a group from being expanded. |
| OnStartFloat protected | Inherited from TdxCustomLayoutItem. |
| OnTabChanged | Enables you to respond to tab switching. |
| OnTabChanging | Enables you to prevent tab switching. |
See Also